#define _CRT_SECURE_NO_WARNINGS 1
#include<stdio.h>
#include<string.h>
#include<stdlib.h>
#define NAME_MAX_LEN 20
#define SEX_MAX_LEN 20
#define ADDRESS_MAX_LEN 20
#define NUM_MAX 100
typedef  struct
{
	char name[NAME_MAX_LEN];
	char sex[SEX_MAX_LEN];
	char address[ADDRESS_MAX_LEN];
	int age;
}per;
void meau_mod();
void meau_key();
void meau();
int syx_addperson(per pi[], int n);
void syx_show(per pi[], int n);
int syx_deleteperson(per pi[], int n);
void syx_modifyperson(per pi[], int n);
void syx_searchperson(per pi[], int n);
int read(per pi[], int n);
void hold(per pi[], int n);





